Bohlokoa le Melemo ea Li-Collimator tsa X-Ray tse Etsoang ka Matsoho

Bohlokoa le Melemo ea Li-Collimator tsa X-Ray tse Etsoang ka Matsoho

Ho radiology, ho nka ditshwantsho tse nepahetseng le polokeho ya mokuli di bohlokwa haholo. Sesebelisoa sa bohlokwa se bapalang karolo ya bohlokwa ho fihlelleng dipheo tsena ke X-ray collimator ya letsoho. Sengoloa sena se hlahloba tshebetso, melemo le tshebediso ya di-X-ray collimator tsa letsoho ho nka ditshwantsho tsa bongaka.

Ithute ka li-collimator tsa X-ray tse sebelisoang ka letsoho:

A Collimator ea X-ray ea letsohoke sesebelisoa se hoketsoeng mochineng oa X-ray ho laola le ho ntlafatsa mahlaseli a mahlaseli. Se entsoe ka letoto la li-shutter tsa loto tse etselitsoeng ho bopa le ho fokotsa boholo le tataiso ea mahlaseli a X-ray. E nolofalletsa litsebi tsa radiograph ho shebana le libaka tse itseng ka nepo le ho netefatsa boleng bo botle ba setšoantšo ha ka nako e ts'oanang li fokotsa ho pepesehela mahlaseli a sa hlokahaleng.

Melemo ea li-collimator tsa X-ray tse sebelisoang ka letsoho:

Polokeho ea mahlaseli: Li-collimator tsa X-ray tse sebelisoang ka letsoho li thusa ho fokotsa tekanyo ea mahlaseli ho bakuli le litsebi tsa tlhokomelo ea bophelo. Ka ho fokotsa mahlaseli a X-ray, li-collimator li fokotsa ho pepesehela lisele tse phetseng hantle ho potoloha sebaka seo li reretsoeng ho sona, ka hona li fokotsa likotsi tse ka bang teng tsa mahlaseli.

Boleng ba setšoantšo: Li-collimator tse sebelisoang ka letsoho li ntlafatsa ho hlaka le ho hlaka ha setšoantšo ka ho bopa le ho tsepamisa mahlaseli a X ka nepo. Boleng bo ntlafalitsoeng ba setšoantšo bo thusa ho fumana tlhahlobo e nepahetseng le ho fokotsa tlhoko ea lithuto tse pheta-phetoang tsa ho nka litšoantšo, ho boloka nako le lisebelisoa.

Matšeliso a mokuli: Li-collimator li netefatsa hore mahlaseli a lebisitsoe hantle sebakeng se reriloeng, li qoba ho pepesehela likarolo tse ling tsa 'mele ho sa hlokahale. Sena se ntlafatsa boiketlo ba mokuli haholo nakong ea ho nka litšoantšo.

Ho Sebetsa ka Theko e Tlase: Li-collimator tsa X-ray tse sebelisoang ka letsoho li thusa mekhatlo ea tlhokomelo ea bophelo le bafani ba inshorense ho boloka litšenyehelo ka ho ntlafatsa boleng ba setšoantšo le ho fokotsa tlhoko ea litlhahlobo tse pheta-phetoang.

Litšebeliso tsa li-collimator tsa X-ray tse sebelisoang ka letsoho:

Tlhahlobo ea mahlaseli a kotsi: Li-collimator tsa letsoho li sebelisoa haholo mekhoeng e fapaneng ea ho etsa litšoantšo tsa tlhahlobo, ho kenyeletsoa X-ray, computed tomography (CT), le angiography. Li thusa li-radiographer ho fumana litšoantšo tse nepahetseng tsa libaka tse itseng tsa anatomiki, ka hona li ntlafatsa ho nepahala ha tlhahlobo.

Kalafo ea mahlaseli: Li-collimator tsa letsoho li phetha karolo ea bohlokoa kalafong ea mahlaseli, moo mahlaseli a mahlaseli a hlokang ho tsepamisa mohopolo sebakeng sa hlahala ha ka nako e ts'oanang a fokotsa tšenyo liseleng tse phetseng hantle. Li thusa ho netefatsa hore litekanyetso tsa kalafo li fanoa ka sepheo se tobileng, li ntlafatsa katleho ea kalafo.

Ho buuoa ka mokhoa oa ho kenella: Li-collimator tsa letsoho li thusa ho tataisa li-catheter le lisebelisoa tse ling nakong ea lits'ebetso tse sa hlaseleng haholo. Ka ho tataisa mahlaseli a X-ray ka nepo, li-collimator li nolofalletsa pono ea nako ea sebele, li ntlafatsa polokeho le katleho ea lits'ebetso tsena.

Tsoelo-pele le tsoelo-pele ea nakong e tlang:

Likarolo tse iketsang: Li-collimator tsa letsoho li fetohile ka tsoelo-pele ea theknoloji ho kenyelletsa likarolo tse iketsang tse kang boholo ba mahlaseli, sekhutlo sa mahlaseli, le tlhokomelo ea tekanyo ea nako ea sebele.

Taolo ya hole: Dintlafatso tsa nakong e tlang di ka kenyeletsa bokgoni ba taolo ya hole bo dumellang di-radiographer ho fetola di-setting tsa collimator ntle le ho ba haufi le mochini wa X-ray, e leng se eketsang boiketlo le polokeho ya mosebedisi.

Mehato e meng ea polokeho: Ho kopanya mehato e meng ea polokeho, joalo ka li-sensor tsa ho lemoha mahlaseli le li-algorithms tsa ntlafatso ea tekanyo, ho ka thusa ho fokotsa likotsi tsa mahlaseli nakong ea ho nka litšoantšo.

Ka kakaretso:

Li-collimator tsa X-ray tse tsamaisoang ka letsohoke disebediswa tsa bohlokwa thutong ya radiology mme di bapala karolo ya bohlokwa ho ntlafatseng diphetho tsa ditshwantsho le polokeho ya mokuli. Ka ho fokotsa tekanyo ya mahlaseli, ho ntlafatsa boleng ba setshwantsho, le ho ntlafatsa boiketlo ba mokuli, di-collimator tsa letsoho di fetohile karolo ya bohlokwa ya mefuta e fapaneng ya ditshebediso tsa ditshwantsho tsa bongaka. Kgatelopele e tswelang pele ya theknoloji ya collimator ntle ho pelaelo e tla ntlafatsa ho nepahala ha ditshwantsho le ho kgothaletsa kgatelopele e akaretsang ya tlhahlobo ya radiological le kalafo.


Nako ea poso: Mphalane-20-2023